2461248563 has 2 divisors, whose sum is σ = 2461248564. Its totient is φ = 2461248562.

The previous prime is 2461248541. The next prime is 2461248599. The reversal of 2461248563 is 3658421642.

2461248563 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2461248563 - 2¹⁶ = 2461183027 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2461248563.

It is not a weakly prime, because it can be changed into another prime (2461248523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1230624281 + 1230624282.

It is an arithmetic number, because the mean of its divisors is an integer number (1230624282).

Almost surely, 2^2461248563 is an apocalyptic number.

2461248563 is a deficient number, since it is larger than the sum of its proper divisors (1).

2461248563 is an equidigital number, since it uses as much as digits as its factorization.

2461248563 is an evil number, because the sum of its binary digits is even.

The product of its digits is 276480, while the sum is 41.

The square root of 2461248563 is about 49610.9722037374. The cubic root of 2461248563 is about 1350.1597548484.

The spelling of 2461248563 in words is "two billion, four hundred sixty-one million, two hundred forty-eight thousand, five hundred sixty-three".